The Simmons Brand (Abilene, Tex.), Vol. 6, No. 19, Ed. 1, Saturday, February 18, 1922, newspaper, February 18, 1922; (https://texashistory.unt.edu/ark:/67531/metapth97813/m1/1/: accessed May 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .